How should we clean the air conditioner on our car?

When the air conditioner is in use, the dust cover covered on it will be taken off, so that there will be dust covered on it, first of all, the dust on the air conditioner indoor unit should be wiped clean with a clean cloth, and then the cloth can be sprinkled with some waterDon't sprinkle too much and help wipe off the dust. Corners of the air conditioner, vents, air deflectors, etc., which are difficult to clean, can be cleaned with a small vacuum cleaner.

After the cover of the indoor unit of the air conditioner is cleaned, the front cover should be opened, there will be dust attached to the inside of the front cover, and the front cover can be scrubbed clean with a damp cloth and dried in the air

After the front cover is cleaned, it is the filter screen, if there is not too much dust on the filter screen, the filter screen can be taken off and cleaned directly with clean water, if there is more dust, add detergent to clean in the water, and then rinse it with clean water.

After the filter is cleaned, the radiator of the air conditioner is cleaned, and this should be cleared with the air conditioner cleaning agent that specializes in cleaning the air conditionerSpray the cleaning agent evenly on the heat sink of the air conditioner, about half an hour, the cleaning agent will dissolve the dust and dirt on the heat sink foil, and then turn on the air conditioner to refrigerate, and the operation will be about half an hour or so, and then there is dirty water flowing out of the water outlet pipe outside the air conditioner, which is the dirt on the air conditioner heat sink.

The indoor unit can generally be cleaned by itself, but the outdoor unit itself is not easy to clean, and some outdoor units are hung very high, one is dangerous, and the other is not suitable for cleaning. To clean the outdoor unit, you need to find a professional air conditioner cleaning personnel to help clean it.

Precautions. When cleaning the air conditioner filter, be careful not to clean it with hot water or washing powder and other detergents with strong acidity and alkalinity to avoid deformation.

When cleaning the air conditioner shell, especially the display panel, be sure to wring out the moisture in the rag and wipe it before wiping it, so as to prevent the water from entering the panel and causing a short circuit and power, damaging the air conditioner.

I think I should drive the car to the car detailing shop and leave it to a professional person to handle the professional things.

I think I should take it down and wash it, or go to a specialized store to wash it.

You can buy a tool that specializes in cleaning these at **, which is very convenient.

Just go directly to the 4s point maintenance, and he should help clean it up every time it is maintained.

I think it's better to go to a car detailing center and find a special person to clean it up.

Actually, I think it's the same as the air conditioner at home

It's actually best to go to a professional store to clean it up, mainly because you won't.

I think the main thing is to replace the air conditioner filter and the cleaning of the air conditioner, and to replace the air conditioner parts.

You'd better go to a professional company and find a professional to deal with this thing.

Knowledgeable friends will definitely say that if you want to clean the car air conditioner thoroughly, it is best to disassemble and wash the evaporation box. That's right, but my personal habit is to take precautions, spraying and cleaning with chemical solution every year and replacing the air filter in time will greatly maintain the cleanliness of the air conditioning system and prolong the time for the air conditioner to be completely dismantled, after all, it is very time-consuming and labor-intensive to dismantle and clean the evaporation tank. Today's sharing is the first time I operated by myself (in fact, I was lazy to find a helper) the whole process of liquid medicine jet cleaning vehicle air conditioning, but due to insufficient preparation, did not do my homework, did not see more tutorials shared by car friends, the actual operation process does not have reference significance, the effect of liquid medicine is estimated to be only half played, I will specify in detail in the article which operation errors, the correct way should be how to operate, I hope you read my sharing, in the future in the process of cleaning vehicle air conditioning in the future, there will be fewer detours.

After cleaning, it is still very helpful to eliminate the odor of the air conditioner, turn on the air conditioner can only smell the fragrance of the detergent, at first it is relatively strong, let the air conditioner run for a period of time and keep the four doors open after the ventilation The fragrance becomes lighter, and I did not feel uncomfortable on the way home. <>

You can see if the evaporation box is dirty or not. In fact, the main function of this set of equipment is also to clean the air conditioner, which is a project promoted by a friend's car wash, called "visual air conditioning cleaning", the detergent is connected from the back of the handle, and the detergent is sprayed to the dirty places while looking into all corners of the air conditioner, so as to achieve fixed-point removal. I'm going to do it for them in the future, and I won't toss it myself.

Finally, this "3M car air conditioning professional purifier" can be operated in accordance with the bottle printing instructions during the construction, and there is no need to worry that the air filter will block the purifier, because the purifier mainly cleans the dust of the air conditioning intake, and eliminates the odor of the entire air conditioning pipeline by chemical means. If the evaporation tank is already dirty, it is not the scope of this purifying agent that can be cleaned, and the evaporation tank must be completely dismantled. I hope that through my imperfect cleaning process, I can help you solve misunderstandings, avoid detours, and do more homework before operation anyway.

Remove the air conditioner in the car, clean it with clean water, and then put it in a ventilated place to dry, and then install it on the car.

You can use an air conditioner cleaner, wipe it with a rag, or you can clean it with a specific cleaning method of the air conditioner.

First of all, the air conditioner on the car should be disassembled, and after disassembly, it can be cleaned with a dry rag.

1. First of all, prepare the tools and clean the materials of the air conditioner.

2. Find the location of the air conditioner filter element, and then take it out to prepare for subsequent cleaning.

3. At the beginning of cleaning, we will clean the air conditioner port first without turning on the air conditioner.

4. After the air conditioner port is cleaned, we turn on the air conditioner Gyeongju, turn on the AC switch, adjust the air conditioner to the internal circulation, and adjust the wind to blow downwards and adjust the maximum wind.

5. Spray the air conditioner cleaner into the air inlet of the air conditioner, that is, the position where we remove the air conditioner filter, and spray it every 10 minutes until a bottle of cleaning agent is sprayed.

6. After cleaning, we will prepare a new air conditioning filter element and replace it with a wax installation, and the air conditioning filter must be replaced to avoid residual odor and dust affecting the cleaning quality.

<> "How to Clean a Car Air Conditioner?

Prepare the raw materials in advance: air conditioner cleaner.

Step 1: Look for the air intake of your air conditioner. Some of the air intakes for the air conditioner in the sedan are in the macro diesel engine compartment and some are under the wipers. If you can't find it, open the external circulation, find a piece of toilet paper and stick it on the side of the mouth, and check the part of the air intake.

Step 2: Remove the aircon filter. Air/cabin filters are usually located in the storage box in the front seat. Step 3:

Open the outer loop. Beware that you don't have to turn on the refrigeration compressor. Adjust the exhaust airflow to medium to upper-medium. If you have a fully automatic air conditioner, be sure to turn it off.

Step 4: Connect the plastic hose to the nozzle, insert the plastic hose into the air intake of the air conditioner in the car, press and hold the plastic hose several times, and spray half the tank up and down. Step 5:

Turn off the air conditioner for a few minutes, wait for the cleaning solution Styrofoam to melt, then spray all the remaining half cans, then turn on the external circulation, turn on the maximum exhaust air volume and blow for a few minutes.

Step 6: Blow the air conditioner filter neatly, install the air conditioner filter, let it stand for a few minutes, turn on the warm air for a few minutes, dry it, clean it up, and then open the door of the car for natural ventilation for 10 minutes. The cost of cleaning the air conditioner by hand is only a bottle of cleaning liquid, about 20 yuan, which is much more cost-effective than 4S stores or other stores.

It can save the time of going to the car 4S shop, and in terms of the actual effect of cleaning the gas pipeline, it is no different from this kind of shop.

As everyone knows, compared with the technical professional cleaning of air conditioners, it is not possible to clean the volatile box. As everyone knows, the price of going to the store to clean up the volatile box is very expensive.

1. Clean and replace the air conditioner filter element.

Under normal circumstances, the service life of an original air conditioning filter is one year or 20,000 kilometers, if the air conditioning filter is cleaned frequently, it can not only ensure the fresh air in the car but also extend the service life of the air conditioning filter.

2. Air conditioning duct cleaning.

1) For the cleaning of the air conditioning pipe, the air conditioning cleaning agent and disinfectant are used to clean the inside of the air conditioner, and the cleaning agent that has been shaken evenly is sprayed at the position of the air conditioning filter element, and the suction inside will suck the cleaning agent in, so as to clean the air conditioning pipe. In particular, the hose on top of the cleaning agent should not be too close to the blower, so as not to be stirred in.

2) After the cleaning agent is sprayed, the owner can let the air conditioning system run in the external circulation mode for another 10 minutes. After the ignition is turned off, the cleaning agent will defoam and flow out of the vehicle as a liquid after cleaning the evaporator and air duct.

Prepare for cleanup.

Prepare relevant supplies, hair dryers, detergents, deodorants and other commonly used items before cleaning. And move the items in the car to the outside of the car as much as possible, because the air conditioner may blow and clean the air conditioning filter and ventilation duct internally, and some dust and stains will affect the cleaning of the car. It should also be ensured that the vehicle engine has stopped working for a period of time and then cleaned up to ensure work safety and vehicle safety.

Locate the cabin air filter and remove it.

The air conditioner filter is a protective device for filtering dirt during the use of the air conditioner, and there will be a lot of dust on the filter element, which will breed germs and affect health if it is not cleaned up. Therefore, we first have to carefully clean the filter element, the disassembly and assembly of the filter element is relatively simple, the general filter element is placed behind the co-pilot glove box in the car, and some are close to the bottom of the steering wheel, the specific situation needs to be judged according to the model, after the glove box is removed, you can take out the filter element.

Clean the filter carefully.

The main dirt on the filter element is the dust brought by the air conditioner, so after taking it out, use a hair dryer to blow the dust off, if there is more dust, first put the filter element mountain type on the ground and drop it, remove the big dust and dirt, and then use the hair dryer to deal with it, and the dust is basically dealt with. Generally, the filter element has a certain right to use, if the filter element exceeds the service life or there is too much dirt, it will not be replaced with a new installation, and the cost is not high.

Don't forget to clean the ventilation ducts.

A large amount of dust will accumulate on the inner wall of the ventilation duct, but it is not easy to clean the inside of the pipe, so we use the method of adding cleaning agent to remove the dirt. In order to smoothly include the cleaning agent in the pipeline, it is necessary to use the operation of the air conditioner itself to open the air conditioner and close all the air outlets, at this time, add the detergent from the place where the filter element was removed just now, and the detergent will be sucked into the pipeline by the open air conditioner and reach all parts of the pipeline to achieve the purpose of cleaning.

The condenser should not be ignored either.

If the cooling effect of the air conditioner is still not obvious after cleaning the filter and ventilation ducts, you should consider whether the condenser has not been cleaned. Because if the surface of the condenser is covered with a large amount of dust, it will seriously affect the cooling effect, and the heat dissipation of the vehicle will be slow. We can clean the surface of the condenser with water, and the effect is very good.

Removes air conditioner odors.

One problem with air conditioning is dirty, and another problem is smell. Because there is a lot of air and external circulation, there will be a certain amount of stolen goods in the air conditioning compressor, filter element, pipes, etc., and after a long time, it will emit an abnormal smell and need to be cleaned up. Focus on the removal of air ducts, filter elements and the presence of mold to quickly remove odors.

There are some details to be aware of.

When cleaning pipes and filter elements, pay attention to cleaning with low air speed to avoid dirt spilling and spreading into the car. Be cautious in the choice of some cleaning agents, and do not choose cleaning products that contain harmful substances or have a damaging effect on the vehicle. In the process of cleaning, if you encounter some problems that cannot be solved by yourself, you should still call a professional vehicle maintenance center for help to avoid damaging the vehicle.

In summer, it is best to give the entire air conditioning system a full cleaning. There are many kinds of cleaning agents on the market for cleaning air ducts of air conditioners, and car owners can buy them to clean them themselves. The steps are also very simple, just remove the dust filter, start the vehicle, turn on the air conditioner and put the air conditioner in the outer circulation gear, spray the foam cleaning agent to the dust filter, the external circulation air of the air conditioner will suck the cleaning agent into the air duct, sterilize the decomposition of the air duct, the air conditioner evaporator and the warm air tank, remove the odor, and the dirt will become liquid and flow out from the water outlet of the air conditioner.

Once the cleaning is complete, it's a good idea to replace the dust filter and the air outlet in the car will blow fresh air.

Of course, car owners who don't want to do it themselves can go directly to the 4S store or car decoration store, and can use the high-concentration ozone water in front of the bird to sterilize the car air conditioner.

The use of professional cleaning equipment and professional cleaning products combined with the maintenance of the air conditioning system, there are several specific operation methods, all listed:

a.Turn off the AC switch of the air conditioner - turn the air outlet to the outer circulation - use the air conditioner foam cleaning agent to spray in at the end of the air inlet. Pros:

Simple. Disadvantages: only in the ventilation duct travel, no effect, easy to cause the burning of electronic components in the pipe, the gain outweighs the loss.

b.More professional operation methods than above: use air conditioning cleaning equipment (power ** and atomize the cleaning agent to prevent the liquid from harming the electronic components of the car) - add special cleaning agent to the equipment - hit the air outlet to the external circulation - start the equipment at the air inlet end or blower end spray.

Advantages: The effect is obvious and fast. Cons:

The blower end is not clean enough.

c.At present, the most professional operation method: use air conditioning cleaning equipment (power ** and atomize the cleaning agent to prevent the liquid from harming the electronic components of the car) - add such as a special cleaning agent to the equipment - hit the air outlet to the external circulation - start the equipment to spray at the end of the drain.

Pros: The effect is more obvious and fast. Cons:

The location of the drain outlet of each model is different, and the operation is a bit difficult.

I've typed a lot, I hope I can give you a little help.